Meaning of list[-1] in Python - Stack Overflow
Sep 19, 2018 · I have a piece of code here that is supposed to return the least common element in a list of elements, ordered by commonality: def getSingle(arr): from collections import …
python - How to convert list to string - Stack Overflow
Apr 11, 2011 · How can I convert a list to a string using Python?
python - if/else in a list comprehension - Stack Overflow
Since a list comprehension creates a list, it shouldn't be used if creating a list is not the goal; it shouldn't be used simply to write a one-line for-loop; so refrain from writing [print(x) for x in …
python - Removing duplicates in lists - Stack Overflow
Nov 1, 2011 · How can I check if a list has any duplicates and return a new list without duplicates?
What is the syntax to insert one list into another list in python?
Sep 20, 2010 · What is the syntax to insert one list into another list in python? [duplicate] Asked 14 years, 9 months ago Modified 6 years ago Viewed 349k times
How to concatenate (join) items in a list to a single string
Sep 17, 2012 · For handling a few strings in separate variables, see How do I append one string to another in Python?. For the opposite process - creating a list from a string - see How do I …
What is the difference between list and list [:] in python?
Nov 2, 2010 · When reading, list is a reference to the original list, and list[:] shallow-copies the list. When assigning, list (re)binds the name and list[:] slice-assigns, replacing what was previously …
What is the difference between List.of and Arrays.asList?
Oct 5, 2017 · @Sandy Chapman: List.of does return some ImmutableList type, its actual name is just a non-public implementation detail. If it was public and someone cast it to List again, …
Best way to remove elements from a list - Stack Overflow
Feb 2, 2014 · Best in what way, and is this remove elements based on their position or their value?
How do I make a flat list out of a list of lists? - Stack Overflow
Dec 3, 2016 · If your list of lists comes from a nested list comprehension, the problem can be solved more simply/directly by fixing the comprehension; please see How can I get a flat result …